use strict;
use warnings;

my $lower_limit = 50;
my $upper_limit = 100;

my $num;

print "What is the number: ";
chomp($num = <STDIN>);

while($num<=$lower_limit || $num>=$upper_limit){
    print "\nBad answer. Try again: ";
    chomp($num = <STDIN>);
};

print "\nThe number is: $num\n";

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In reply to Re: Perl script asking question and staying in a loop by arun_kom
in thread Perl script asking question and staying in a loop by TheBigAmbulance

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